FR52643E - Aube de turbine refroidie intérieurement - Google Patents

Aube de turbine refroidie intérieurement

Info

Publication number
FR52643E
FR52643E FR52643DA FR52643E FR 52643 E FR52643 E FR 52643E FR 52643D A FR52643D A FR 52643DA FR 52643 E FR52643 E FR 52643E
Authority
FR
France
Prior art keywords
turbine blade
internally cooled
cooled turbine
internally
blade
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BMW Flugmotorenbau GmbH
Original Assignee
BMW Flugmotorenbau GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by BMW Flugmotorenbau GmbH filed Critical BMW Flugmotorenbau GmbH
Application granted granted Critical
Publication of FR52643E publication Critical patent/FR52643E/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/12—Blades
    • F01D5/14—Form or construction
    • F01D5/18—Hollow blades, i.e. blades with cooling or heating channels or cavities; Heating, heat-insulating or cooling means on blades
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR52643D 1942-12-24 1942-12-24 Aube de turbine refroidie intérieurement Expired FR52643E (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR52643T 1942-12-24

Publications (1)

Publication Number Publication Date
FR52643E true FR52643E (fr) 1945-05-02

Family

ID=8687279

Family Applications (1)

Application Number Title Priority Date Filing Date
FR52643D Expired FR52643E (fr) 1942-12-24 1942-12-24 Aube de turbine refroidie intérieurement

Country Status (1)

Country Link
FR (1) FR52643E (fr)

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